IBIS
- Gaviiformes - Gaviidae ( Loons ) ( 1 Article )
- Podicipediformes - Podicipedidae ( Grebes ) ( 5 Articles )
- Procellariiformes - Hydrobatidae ( Storm-Petrels ) ( 6 Articles )
- Procellariiformes - Procellariidae ( Shearwaters and Petrels ) ( 11 Articles )
- Pelecaniformes - Sulidae ( Boobies and Gannets ) ( 4 Articles )
- Pelecaniformes - Phalacrocoracidae ( Cormorants ) ( 3 Articles )
- Pelecaniformes - Anhingidae ( Darters ) ( 1 Article )
- Pelecaniformes - Fregatidae ( Frigatebirds ) ( 3 Articles )
- Pelecaniformes - Pelecanidae ( Pelicans ) ( 3 Articles )
- Pelecaniformes - Phaethontidae ( Tropicbirds ) ( 3 Articles )
- Ciconiiformes - Ardeidae ( Bitterns, Herons and Egrets ) ( 21 Articles )
- Ciconiiformes - Threskiornithidae ( Ibises and Spoonbills ) ( 4 Articles )
- Ciconiiformes - Ciconiidae ( Storks ) ( 9 Articles )
- Phoenicopteriformes - Phoenicopteridae ( Flamingos ) ( 2 Articles )
- Anseriformes - Anatidae ( Ducks, Geese and Swans ) ( 45 Articles )
- Falconiformes - Pandionidae ( Osprey ) ( 1 Article )
- Falconiformes - Falconidae ( Falcons ) ( 15 Articles )
- Falconiformes - Accipitridae ( Hawks, Kites and Eagles ) ( 60 Articles )
- Galliformes - Megapodiidae ( Megapodes ) ( 1 Article )
- Galliformes - Phasianidae ( Pheasants and Partridges ) ( 45 Articles )
- Gruiformes - Heliornithidae ( Finfoot ) ( 1 Article )
- Gruiformes - Otididae ( Bustards ) ( 6 Articles )
- Gruiformes - Turnicidae ( Buttonquails ) ( 3 Articles )
- Gruiformes - Rallidae ( Rails, Crakes, Gallinules, and Coots ) ( 17 Articles )
- Gruiformes - Gruidae ( Cranes ) ( 5 Articles )
- Charadriiformes - Haematopodidae ( Oystercatchers ) ( 1 Article )
- Charadriiformes - Jacanidae ( Jacanas ) ( 2 Articles )
- Charadriiformes - Charadriidae ( Plovers and Lapwings ) ( 20 Articles )
- Charadriiformes - Ibidorhynchidae ( Ibisbill ) ( 1 Article )
- Charadriiformes - Glareolidae ( Pratincoles and Coursers ) ( 6 Articles )
- Charadriiformes - Burhinidae ( Thick-knees ) ( 3 Articles )
- Charadriiformes - Sternidae ( Terns ) ( 23 Articles )
- Charadriiformes - Recurvirostridae ( Avocets and Stilts ) ( 2 Articles )
- Charadriiformes - Laridae ( Gulls ) ( 14 Articles )
- Charadriiformes - Rostratulidae ( Painted snipe ) ( 1 Article )
- Charadriiformes - Scolopacidae ( Sandpipers and allies ) ( 44 Articles )
- Charadriiformes - Dromadidae ( Crab Plover ) ( 1 Article )
- Charadriiformes - Stercorariidae ( Skuas and Jaegers ) ( 4 Articles )
- Charadriiformes - Rynchopidae ( Skimmers ) ( 1 Article )
- Pterocliformes - Pteroclidae ( Sandgrouse ) ( 9 Articles )
- Columbiformes - Columbidae ( Pigeons and Doves ) ( 30 Articles )
- Psittaciformes - Psittacidae ( Parrots and allies ) ( 11 Articles )
- Cuculiformes - Cuculidae ( Cuckoos ) ( 23 Articles )
- Strigiformes - Strigidae ( Typical owls ) ( 30 Articles )
- Strigiformes - Tytonidae ( Barn owls ) ( 5 Articles )
- Caprimulgiformes - Caprimulgidae ( Nightjars ) ( 10 Articles )
- Caprimulgiformes - Podargidae ( Frogmouths ) ( 2 Articles )
- Apodiformes - Apodidae ( Swifts ) ( 16 Articles )
- Apodiformes - Hemiprocnidae ( Treeswifts ) ( 1 Article )
- Trogoniformes - Trogonidae ( Trogons ) ( 3 Articles )
- Coraciiformes - Meropidae ( Bee-eaters ) ( 6 Articles )
- Coraciiformes - Alcedinidae ( Kingfishers ) ( 13 Articles )
- Coraciiformes - Upupidae ( Hoopoes ) ( 1 Article )
- Coraciiformes - Bucerotidae ( Hornbills ) ( 9 Articles )
- Coraciiformes - Coraciidae ( Typical Rollers ) ( 3 Articles )
- Piciformes - Megalaimidae ( Barbets ) ( 10 Articles )
- Piciformes - Indicatoridae ( Honeyguides ) ( 1 Article )
- Piciformes - Picidae ( Woodpeckers and allies ) ( 35 Articles )
- Passeriformes - Alaudidae ( Larks ) ( 22 Articles )
- Passeriformes - Paridae ( Chickadees and Titmice ) ( 15 Articles )
- Passeriformes - Hypocoliidae ( Grey Hypocolius ) ( 1 Article )
- Passeriformes - Pycnonotidae ( Bulbuls ) ( 22 Articles )
- Passeriformes - Rhipiduridae ( Fantails ) ( 4 Articles )
- Passeriformes - Cisticolidae ( Cisticolas and allies ) ( 16 Articles )
- Passeriformes - Turdidae ( Thrushes and allies ) ( 35 Articles )
- Passeriformes - Sylviidae ( Old World warblers ) ( 88 Articles )
- Passeriformes - Fringillidae ( Siskins, Crossbills and allies ) ( 44 Articles )
- Passeriformes - Monarchidae ( Monarch flycatchers ) ( 2 Articles )
- Passeriformes - Timaliidae ( Babblers ) ( 124 Articles )
- Passeriformes - Emberizidae ( Buntings, Sparrows, Seedeaters and allies ) ( 18 Articles )
- Passeriformes - Artamidae ( Woodswallows ) ( 2 Articles )
- Passeriformes - Hirundinidae ( Swallows and Martins ) ( 16 Articles )
- Passeriformes - Irenidae ( Fairy-bluebirds ) ( 1 Article )
- Passeriformes - Passeridae ( Sparrows ) ( 12 Articles )
- Passeriformes - Corvidae ( Crows, Jays, Ravens and Magpies ) ( 22 Articles )
- Passeriformes - Eurylaimidae ( Broadbills ) ( 2 Articles )
- Passeriformes - Zosteropidae ( White-eyes ) ( 1 Article )
- Passeriformes - Aegithalidae ( Long-tailed tits ) ( 4 Articles )
- Passeriformes - Regulidae ( Goldcrest ) ( 1 Article )
- Passeriformes - Troglodytidae ( Wrens ) ( 1 Article )
- Passeriformes - Chloropseidae ( Leafbirds ) ( 4 Articles )
- Passeriformes - Muscicapidae ( Old World flycatchers ) ( 90 Articles )
- Passeriformes - Aegithinidae ( Ioras ) ( 2 Articles )
- Passeriformes - Certhiidae ( Treecreepers ) ( 5 Articles )
- Passeriformes - Oriolidae ( Old World Orioles ) ( 5 Articles )
- Passeriformes - Pachycephalidae ( Whistlers and allies ) ( 1 Article )
- Passeriformes - Laniidae ( Shrikes ) ( 11 Articles )
- Passeriformes - Campephagidae ( Cuckoo-shrikes ) ( 15 Articles )
- Passeriformes - Motacillidae ( Wagtails and Pipits ) ( 20 Articles )
- Passeriformes - Sittidae ( Nuthatches ) ( 7 Articles )
- Passeriformes - Remizidae ( Penduline tits ) ( 3 Articles )
- Passeriformes - Paradoxornithidae ( Parrotbills ) ( 9 Articles )
- Passeriformes - Prunellidae ( Accentors ) ( 8 Articles )
- Passeriformes - Estrildidae ( Waxbills and allies ) ( 9 Articles )
- Passeriformes - Turdidae ( Cochoas ) ( 2 Articles )
- Passeriformes - Nectariniidae ( Sunbirds and Spiderhunters ) ( 15 Articles )
- Passeriformes - Dicruridae ( Drongos ) ( 9 Articles )
- Passeriformes - Dicaeidae ( Flowerpeckers ) ( 8 Articles )
- Passeriformes - Turdidae ( Whistling thrushes ) ( 2 Articles )
- Passeriformes - Cinclidae ( Dippers ) ( 2 Articles )
- Passeriformes - Prionopidae ( Woodshrikes ) ( 3 Articles )
- Passeriformes - Tichodromidae ( Wallcreeper ) ( 1 Article )
- Passeriformes - Sturnidae ( Starlings ) ( 19 Articles )
- Passeriformes - Bombycillidae ( Waxwings ) ( 1 Article )
- Passeriformes - Pittidae ( Pittas ) ( 5 Articles )
- Passeriformes - Ploceidae ( Weavers and allies ) ( 4 Articles )

